Using plastic pollution management worksheets in fundamental science class: An investigation on students’ sustainable awareness
Abstract
Awareness among Indonesian society regarding plastic use and its management remains alarmingly low. This highlights an urgent need to strengthen sustainability education and responsible environmental practices. The implementation of the Plastic Pollution Management Worksheet uses a practicum-based method to foster greater sustainability awareness by integrating critical reflection and problem-solving strategies in addressing plastic pollution. This hands-on approach also encourages pro-environmental behavioural changes among learners. This study seeks to evaluate the impact of the Plastic Pollution Management Worksheet in practicum on students' sustainability awareness before and after its use. A one-group pre-test and post-test design was adopted, involving 40 university students, with a self-efficacy questionnaire used to assess five key indicators of sustainability awareness. The findings indicate that the implementation of practicum with the Plastic Pollution Management Worksheet had a moderate impact on enhancing students' sustainability awareness, with the most notable improvements observed in cognitive awareness (understanding sustainability concepts) and social engagement. Although improvements were noted across all dimensions, the development of sustainable behavioural changes requires further time and reinforcement. In conclusion, the practicum with Plastic Pollution Management Worksheet demonstrates potential as an innovative pedagogical strategy in sustainability education, though its effectiveness could be maximised by integrating it with other complementary educational approaches.
References
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Lapuz, M. C. M., & Manlapaz, C. R. (2025). From teachers to students: A correlational analysis of the pro-environmental behavior in a private university in the Philippines. International Journal of Sustainability in Higher Education, 26(3), 540–557.
Lapuz, M. C. M., & Manlapaz, C. R. (2025). From teachers to students: A correlational analysis of the pro-environmental behavior in a private university in the Philippines. International Journal of Sustainability in Higher Education, 26(3), 540–557.
Lee, M., Yang, J.-E., Kim, H., Moon, J., Ryu, H.-S., & Lee, J.-Y. (2023). Effective environmental education for sustainable development beyond the Plastic Age in South Korea. Environmental Education Research, 29(9), 1328–1345. https://doi.org/10.1080/13504622.2023.2190530
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Lestari, H., Ali, M., Sopandi, W., & Wulan, A. R. (2021). Infusion of environment dimension of ESD into science learning through the RADEC learning model in elementary schools. Jurnal Penelitian Pendidikan IPA, 7(Special Issue), 205–212.
Lestari, H., Sopandi, W., Sa’ud, U. S., Musthafa, B., Budimansyah, D., & Sukardi, R. R. (2021). The impact of online mentoring in implementing RADEC learning to the elementary school teachers’ competence in training students’ critical thinking skills: A case study during COVID-19 pandemic. Jurnal Pendidikan IPA Indonesia, 10(3), 346–356. https://doi.org/10.15294/jpii.v10i3.28655
Li, B., Ding, B., & Eilks, I. (2024). A case on a lesson plan about take-out plastics use addressing Confucianism for sustainability-oriented secondary chemistry education in mainland China. Journal of Chemical Education, 101(1), 58–68.
Li, Y., Tao, L., Wang, Q., Wang, F., Li, G., & Song, M. (2023). Potential health impact of microplastics: A review of environmental distribution, human exposure, and toxic effects. Environment & Health, 1(4), 249–257. https://doi.org/10.1021/envhealth.3c00052
Luan, H., Li, T.-L., & Lee, M.-H. (2022). High school students' environmental education in Taiwan: Scientific epistemic views, decision-making style, and recycling intention. International Journal of Science and Mathematics Education, 20(1), 25–44.
Nguyen, N. Y., Tran, H. G., Tra, D. T., Le, N. T., & Nguyen, H. T. T. (2025). The relationship between low-consumption single-use plastic awareness and behaviour: A case study of FPT University students (Ho Chi Minh Branch). International Journal of Sustainability in Higher Education, 26(1), 220–237.
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Qian, J., Sadri, M., Valdez, S., Clemons, C., & Qiang, Z. (2025). Integrating community service into student learning: A model event of a plastic waste cleanup. Journal of Chemical Education, 102(2), 661–670.
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Shamdas, G. (2023). The relationship between academic self-efficacy and cognitive learning outcomes of high school students in Biology subject through problem-based learning model. Jurnal Penelitian Pendidikan IPA, 9(7), 5466–5473.
So, W. W. M., & Chow, S. C. F. (2019). Environmental education in primary schools: A case study with plastic resources and recycling. Education 3–13, 47(6), 652–663. https://doi.org/10.1080/03004279.2018.1518336
Sopandi, W., & Sukardi, R. R. (2020). Using four-tier diagnostic tests to understand the conceptions held by pre-service primary school teachers about sea pollutant migration. Review of International Geographical Education Online, 10(13–29). https://doi.org/10.33403/rigeo.629388
Subekti, R. (2023). A circular economy-based plastic waste management policy in Indonesia (compared to China and EU). Yustisia: Jurnal Hukum, 12(2), 168–184.
Sujana, A., Sukardi, R. R., Rosbiono, M., & Sopandi, W. (2021). Fundamental concepts and chemical representations on sea pollutant migration: Can it be improved through RADEC? Moroccan Journal of Chemistry, 9(2), 9–338. https://doi.org/10.48317/IMIST.PRSM/morjchem-v9i2.27585
Sukardi, R. R., Rakhmayanti, F., Nurhidayatulloh, N., Rahmadiyani, A., Jusoh, M. Y. F., Avila, R. V., Anantanukulwong, R., & Kurnia, N. (2025). Guided research-based learning in fostering research creativity for biodegradable plastic among prospective primary school teachers. Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram, 13(2), 254–267.
Sukardi, R. R., Sopandi, W., Riandi, R., Rahmawati, Y., Syifahayu, S., Rohimah, S. M., … Helsa, Y. (2022). Building pupils’ creativity at lower secondary school: Science teachers’ perspectives in urban and rural areas. International Journal of Learning, Teaching and Educational Research, 21(7), 1–22.
Uzorka, A., Akiyode, O., & Isa, S. M. (2024). Strategies for engaging students in sustainability initiatives and fostering a sense of ownership and responsibility towards sustainable development. Discover Sustainability, 5, 320. https://doi.org/10.1007/s43621-024-00114-4
Vilmala, B. K., Suhandi, A., Permanasari, A., Kaniawati, I., & Purnomo. (2023). Environmental literacy portrait of pre-service science teacher in Indonesia. Journal of Environment and Sustainability Education, 1(1), 1–6.
Yuniarti, Y., Kurniawan, D. T., Sukardi, R. R., Yanthi, N., & Agustrianti, Y. V. (2022). Alternative energy in primary school: A teacher’s idea to present daily life problems through SFH (STEM from home). AIP Conference Proceedings, 2468(1), 060041. https://doi.org/10.1063/5.0102622.
Zulkarnaen, Z., Riandi, R., & Amprasto, A. (2023). Analysis of students' sustainability awareness of the environment. Jurnal Penelitian Pendidikan IPA, 9(9), 6750–6756.
Alshehri, S. Z. (2024). Exploring students' pro-environmental knowledge and behaviour perceptions: A mixed methods investigation. Journal of Turkish Science Education, 21(3), 389–409. https://doi.org/10.36681/tused.2024.193
Apriadi, B. F., Setiawan, R. P., & Firmansyah, I. (2024). Policy scenario of plastic waste mitigation in Indonesia using system dynamics. Waste Management & Research, 42(11), 1008–1018. https://doi.org/10.1177/0734242X241231396
Betzler, S., & Kempen, R. (2025). Strengthening sustainable consumption behavior in high school students: Evaluation of an experiential training intervention targeting psychological determinants. Environmental Education Research, 31(2), 413–431. https://doi.org/10.1080/13504622.2024.2283952
Canlas, I. P., & Karpudewan, M. (2023). Teaching and environmentalism: A deduction from values, beliefs and norms in teaching disaster risk reduction in science. Research in Science & Technological Education, 41(3), 961–982. https://doi.org/10.1080/02635143.2022.2089867
Cheung, Y. T.-Y., Chow, C.-F., & So, W. W.-M. (2018). A train-the-trainer design for green ambassadors in an environmental education programme on plastic waste recycling. International Research in Geographical and Environmental Education, 27(1), 24–42. https://doi.org/10.1080/10382046.2017.1285138
Cogut, G., Webster, N. J., Marans, R. W., & Callewaert, J. (2019). Links between sustainability-related awareness and behavior: The moderating role of engagement. International Journal of Sustainability in Higher Education, 20(7), 1240–1257. https://doi.org/10.1108/IJSHE-09-2018-0173
Cohen, J. (1988). Statistical power analysis for the behavioral sciences (2nd ed.). Routledge. https://doi.org/10.4324/9780203771587
Confetto, M. G., Covucci, C., Addeo, F., & Normando, M. (2023). Sustainability advocacy antecedents: How social media content influences sustainable behaviours among Generation Z. Journal of Consumer Marketing, 40(5), 489–500. https://doi.org/10.1108/JCM-05-2022-5226
Djirong, A., Jayadi, K., Abduh, A., Mutolib, A., Mustofa, R. F., & Rahmat, A. (2024). Assessment of student awareness and application of eco-friendly curriculum and technologies in Indonesian higher education for supporting sustainable development goals (SDGs): A case study on environmental challenges. Indonesian Journal of Science & Technology, 9(3), 657–678.
Dinas Lingkungan Hidup Provinsi Jawa Timur. (2017). Informasi kinerja pengelolaan lingkungan hidup daerah Provinsi Jawa Timur: Laporan utama (hlm. 1–112). Dinas Lingkungan Hidup Provinsi Jawa Timur.
Ertz, M., Durif, F., Lecompte, A., & Boivin, C. (2018). Does “sharing” mean “socially responsible consuming”? Exploration of the relationship between collaborative consumption and socially responsible consumption. Journal of Consumer Marketing, 35(4), 392–402. https://doi.org/10.1108/JCM-10-2016-1987
Fraenkel, J. R., Wallen, N. E., & Hyun, H. H. (2012). How to design and evaluate research in education (8th ed.). McGraw-Hill Humanities/Social Sciences/Languages.
Greenpeace. (2019). Throwing away the future: How companies still have it wrong on plastic pollution “solutions”. Greenpeace USA. https://www.greenpeace.org/usa/reports/throwing-away-the-future/
Heeren, A. J., Singh, A. S., Zwickle, A., Koontz, T. M., Slagle, K. M., & McCreery, A. C. (2016). Is sustainability knowledge half the battle? An examination of sustainability knowledge, attitudes, norms, and efficacy to understand sustainable behaviours. International Journal of Sustainability in Higher Education, 17(5), 613–632. https://doi.org/10.1108/IJSHE-02-2015-0014
Hikamah, S. R., Rulloh, R., Nurkholisoh, D., Sholihin, T., & Hariyanto, H. (2024). Project for recycle bubble wrap, used plastic and patchwork into sitting pillows: Environmental education efforts. Jurnal Pendidikan Biologi Indonesia, 10(2), 666–672. https://doi.org/10.22219/jpbi.v10i2.29924
Hosta, M., & Zabkar, V. (2021). Antecedents of environmentally and socially responsible sustainable consumer behavior. Journal of Business Ethics, 171(2), 273–293. https://doi.org/10.1007/s10551-020-04429-y
Idris, S. H., Puteri, D., Wahono, D. C., Firdaus, R. J., & Pratomo, N. B. A. (2024). Indonesia Paradox on Plastic Waste Import in International Policy and Social Movement Perspective. Indonesian Journal of Advocacy and Legal Services, 6(1), 169-204. https://doi.org/10.15294/ijals.v6i1.78522
Johan, Y., Renta, P. P., Muqsit, A., Purnama, D., Maryani, L., Hiriman, P., … Yunisti, T. (2020). Analisis sampah laut (marine debris) di Pantai Kualo Kota Bengkulu. Jurnal Enggano, 5(2), 273–289. https://doi.org/10.31186/jenggano.5.2.273-289
Kerscher, U. (2019). Towards a sustainable future? The EU policies concerning plastics and their didactical potential for primary and secondary teaching. Discourse and Communication for Sustainable Education, 10(1), 47–62.
Lapuz, M. C. M., & Manlapaz, C. R. (2025). From teachers to students: A correlational analysis of the pro-environmental behavior in a private university in the Philippines. International Journal of Sustainability in Higher Education, 26(3), 540–557.
Lapuz, M. C. M., & Manlapaz, C. R. (2025). From teachers to students: A correlational analysis of the pro-environmental behavior in a private university in the Philippines. International Journal of Sustainability in Higher Education, 26(3), 540–557.
Lee, M., Yang, J.-E., Kim, H., Moon, J., Ryu, H.-S., & Lee, J.-Y. (2023). Effective environmental education for sustainable development beyond the Plastic Age in South Korea. Environmental Education Research, 29(9), 1328–1345. https://doi.org/10.1080/13504622.2023.2190530
Lee, Y., Cho, J., Sohn, J., & Kim, C. (2023). Health effects of microplastic exposures: Current issues and perspectives in South Korea. Yonsei Medical Journal, 64(5), 301–308. https://doi.org/10.3349/ymj.2023.0048
Lestari, H., Ali, M., Sopandi, W., & Wulan, A. R. (2021). Infusion of environment dimension of ESD into science learning through the RADEC learning model in elementary schools. Jurnal Penelitian Pendidikan IPA, 7(Special Issue), 205–212.
Lestari, H., Sopandi, W., Sa’ud, U. S., Musthafa, B., Budimansyah, D., & Sukardi, R. R. (2021). The impact of online mentoring in implementing RADEC learning to the elementary school teachers’ competence in training students’ critical thinking skills: A case study during COVID-19 pandemic. Jurnal Pendidikan IPA Indonesia, 10(3), 346–356. https://doi.org/10.15294/jpii.v10i3.28655
Li, B., Ding, B., & Eilks, I. (2024). A case on a lesson plan about take-out plastics use addressing Confucianism for sustainability-oriented secondary chemistry education in mainland China. Journal of Chemical Education, 101(1), 58–68.
Li, Y., Tao, L., Wang, Q., Wang, F., Li, G., & Song, M. (2023). Potential health impact of microplastics: A review of environmental distribution, human exposure, and toxic effects. Environment & Health, 1(4), 249–257. https://doi.org/10.1021/envhealth.3c00052
Luan, H., Li, T.-L., & Lee, M.-H. (2022). High school students' environmental education in Taiwan: Scientific epistemic views, decision-making style, and recycling intention. International Journal of Science and Mathematics Education, 20(1), 25–44.
Nguyen, N. Y., Tran, H. G., Tra, D. T., Le, N. T., & Nguyen, H. T. T. (2025). The relationship between low-consumption single-use plastic awareness and behaviour: A case study of FPT University students (Ho Chi Minh Branch). International Journal of Sustainability in Higher Education, 26(1), 220–237.
Piper-Wright, T., & Jussa, T. (2024). Quick, quick, slow: Making time for sustainable photography practices in contemporary higher education. International Journal of Art & Design Education, 43(4), 615–630.
Qian, J., Sadri, M., Valdez, S., Clemons, C., & Qiang, Z. (2025). Integrating community service into student learning: A model event of a plastic waste cleanup. Journal of Chemical Education, 102(2), 661–670.
Sari, D. A. A., Suryanto, Sudarwanto, A. S., Nugraha, S., & Utomowati, R. (2021). Reduce marine debris policy in Indonesia. In The 5th International Conference on Climate Change 2020, IOP Conference Series: Earth and Environmental Science, 724(1), 012118. https://doi.org/10.1088/1755-1315/724/1/012118
Shamdas, G. (2023). The relationship between academic self-efficacy and cognitive learning outcomes of high school students in Biology subject through problem-based learning model. Jurnal Penelitian Pendidikan IPA, 9(7), 5466–5473.
So, W. W. M., & Chow, S. C. F. (2019). Environmental education in primary schools: A case study with plastic resources and recycling. Education 3–13, 47(6), 652–663. https://doi.org/10.1080/03004279.2018.1518336
Sopandi, W., & Sukardi, R. R. (2020). Using four-tier diagnostic tests to understand the conceptions held by pre-service primary school teachers about sea pollutant migration. Review of International Geographical Education Online, 10(13–29). https://doi.org/10.33403/rigeo.629388
Subekti, R. (2023). A circular economy-based plastic waste management policy in Indonesia (compared to China and EU). Yustisia: Jurnal Hukum, 12(2), 168–184.
Sujana, A., Sukardi, R. R., Rosbiono, M., & Sopandi, W. (2021). Fundamental concepts and chemical representations on sea pollutant migration: Can it be improved through RADEC? Moroccan Journal of Chemistry, 9(2), 9–338. https://doi.org/10.48317/IMIST.PRSM/morjchem-v9i2.27585
Sukardi, R. R., Rakhmayanti, F., Nurhidayatulloh, N., Rahmadiyani, A., Jusoh, M. Y. F., Avila, R. V., Anantanukulwong, R., & Kurnia, N. (2025). Guided research-based learning in fostering research creativity for biodegradable plastic among prospective primary school teachers. Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram, 13(2), 254–267.
Sukardi, R. R., Sopandi, W., Riandi, R., Rahmawati, Y., Syifahayu, S., Rohimah, S. M., … Helsa, Y. (2022). Building pupils’ creativity at lower secondary school: Science teachers’ perspectives in urban and rural areas. International Journal of Learning, Teaching and Educational Research, 21(7), 1–22.
Uzorka, A., Akiyode, O., & Isa, S. M. (2024). Strategies for engaging students in sustainability initiatives and fostering a sense of ownership and responsibility towards sustainable development. Discover Sustainability, 5, 320. https://doi.org/10.1007/s43621-024-00114-4
Vilmala, B. K., Suhandi, A., Permanasari, A., Kaniawati, I., & Purnomo. (2023). Environmental literacy portrait of pre-service science teacher in Indonesia. Journal of Environment and Sustainability Education, 1(1), 1–6.
Yuniarti, Y., Kurniawan, D. T., Sukardi, R. R., Yanthi, N., & Agustrianti, Y. V. (2022). Alternative energy in primary school: A teacher’s idea to present daily life problems through SFH (STEM from home). AIP Conference Proceedings, 2468(1), 060041. https://doi.org/10.1063/5.0102622.
Zulkarnaen, Z., Riandi, R., & Amprasto, A. (2023). Analysis of students' sustainability awareness of the environment. Jurnal Penelitian Pendidikan IPA, 9(9), 6750–6756.
Authors
Sukardi, R. R., Ishak, N. A., Rachmania, S., Kurniawan, D. T., Ananthia, W., Shidiq, A. S., Meilinda, M., & Ani, N. (2025). Using plastic pollution management worksheets in fundamental science class: An investigation on students’ sustainable awareness. Journal of Environment and Sustainability Education, 3(1), 140–147. https://doi.org/10.62672/joease.v3i1.73
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